- Email:sales@orientinsulators.com
- Tel/Fax:86 317-3618888
- Whatsapp:86-13673997131
- Tel: 86-37186097078
- Whatsapp:86-13673997131
- Skype: orientinsulator
- sales@orientinsulators.com
C12.5-95-C12.5-2400 ceramic station post insulator which made of electrical wet process porcelains is widely used in substations of electrical power transmission systems.
C12.5-95-C12.5-2400 ceramic station post insulator features:
Station post insulators model types: C12.5-95, C12.5-125, C12.5-150, C12.5-170, C12.5-200, C12.5-250, C12.5-325, C12.5-450, C12.5-550, C12.5-650, C12.5-750, C12.5-850, C12.5-950, C12.5-1050, C12.5-1175, C12.5-1300, C12.5-1425, C12.5-1550, C12.5-1675, C12.5-1800, C12.5-1950, C12.5-2100, C12.5-2250, C12.5-2400
The insulator surface shall be free from excessive dust, carbon, cement or other pollutants when supplied.
The basic raw materials for electric porcelains are quartz, feldspar, ball clay and kaolin.
C12.5-95-C12.5-2400 ceramic station post insulator specifications:
Type | C12.5-95 | C12.5-125 | C12.5-150 | C12.5-170 | C12.5-200 | |
Lighting impulse withstand voltage(kV) | 95 | 125 | 150 | 170 | 200 | |
Power frequency wet withstand voltage(kV) | 38 | 50 | 50 | 70 | 70 | |
Height-H(mm) | 255±1 | 305±1 | 355±1 | 445±1 | 475±1 | |
min nominal Creepage distance(mm) | ⅠGrade | 280 | 380 | 450 | 50 | 680 |
ⅡGrade | 380 | 500 | 660 | 850 | 950 | |
Max nominal diameter(mm) | 210 | 230 | 235 | 245 | 245 | |
Cantilever strength(KN) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | |
Torsion Strength(N.m) | 1800 | 2000 | 2500 | 3000 | 3000 | |
Top PCD(mm) | 76 | 76 | 76 | 76 | 76 | |
Standard | IEC | IEC | IEC | IEC | IEC |
C12.5-95-C12.5-2400 ceramic station post insulator is designed to meet and exceed IEC specifications, Orient Power's porcelain Station Post Insulators conform to the most current industry standards for the greatest degree of flexibility and consistency.
Relative Articles:
P13 solid core apparatus insulators
P70 porcelain apparatus insulator
C8-60-C8-2550 station porcelain post insulators
C4-60-C4-2550 porcelain post insulator
- E-mail: sales@orientinsulators.com
- Tel/Fax: +86 371 86097078
- Whatsapp: 86-13673997131